Wire press-clamping method

Abstract

In a wire press-clamping method of press-clamping a conductor of a wire to a conductor press-clamping portion of a press-clamping terminal in electrically-connected relation thereto, there is used the press-clamping terminal having conductor press-fastening piece portions for press-fastening the conductor, and a press-clamping member is interposed between the conductor press-clamping portion and the conductor, and is press-fastened by the conductor press-fastening piece portions.

1. A terminal-connected wire comprising:
 a wire that includes a conductor; 
 a press-clamping terminal that includes; 
 a conductive press-clamping terminal body; 
 an electrical connecting portion that is formed at an end portion of the press-clamping terminal body, and is connected to a mating terminal; 
 a conductor press-clamping portion that is formed at a portion corresponding to the conductor; and 
 conductor press-fastening piece portions that are extended from opposite sides of the conductor press-clamping portion in an axial direction; and 
 a conductive press-clamping member that is held in contact with the conductor, 
 wherein the press-clamping member is analogous in shape to a groove portion formed by the conductor press-clamping portion and the conductor press-fastening piece portions, and 
 wherein the conductor press-fastening piece portions is press-fastened to the press-clamping member, so that the conductor is electrically connected to the conductor press-clamping portion through the press-clamping member. 
 
   
   
     2. The terminal-connector wire according to  claim 1 , wherein the member has a U-shape corresponding to the groove portion. 
   
   
     3. The terminal-connected wire according to  claim 1 , wherein the press-clamping member includes a retaining portion that is engaged with the conductor press-fastening piece portions. 
   
   
     4. The terminal-connected wire according to  claim 1 , wherein length of the press-clamping member is substantially equal to length of the conductor press-fastening piece portion in the axial direction. 
   
   
     5. The terminal-connected wire according to  claim 1 , wherein the press-clamping member includes serrations which are arranged on an surface that is held contact with the conductor, and extend in a direction perpendicular to the axial direction. 
   
   
     6. The terminal-connected wire according to  claim 1 ,
 wherein the wire includes a sheath that covers the conductor, and the press-clamping terminal includes sheath press fastening piece portions that are extended from opposite sides of a portion opposed to the electrical connecting portion of the press-clamping terminal body in the axial direction, and 
 wherein the sheath press-fastening piece portions are press fastened to the sheath.